{"rewrite":{"id":"r_12d5da62d74b0fd537ed6d08","clusterId":"c_0b934537760b5eb7b802a1b0","slug":"game-spark-picks-7-recommended-demos-from-steam-next-fest","model":"deepseek-v4-flash","headline":"Game Spark Picks 7 Recommended Demos From Steam Next Fest","summary":"Game Spark's editorial team selected seven demos from the ongoing Steam Next Fest, including an Among Us single-player adventure, a turn-based roguelike party game, a card-collecting garbage-cleaning title, and a new adventure game from Kazuhide Oka. The demos are available for a limited time during the event.","whyItMatters":"The curated list gives Steam users a focused set of notable demos from the hundreds available during Next Fest, with a mix of established IP spin-offs and original indie projects.","webCardHtml":"\u003cp\u003eSteam Next Fest is underway, and Game Spark\u0026#39;s editorial team and writers have narrowed down the field to seven recommended demos. The list includes a single-player adventure set in the Among Us universe, a four-player roguelike party game about gem collection and betrayal, a card-collecting game that involves cleaning a garbage dump, and a new adventure game from Kazuhide Oka, part of the ANMC project with KAMITSUBAKI STUDIO. Most demos support Japanese and are available through the event\u0026#39;s limited window.\u003c/p\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eAmong Us Story: On Guard\u003c/strong\u003e: Single-player ADV where the Operator controls a Guard to investigate Impostor murders\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eAnother Door\u003c/strong\u003e: Turn-based roguelike party game for up to 4 players, with cooperative and betrayl mechanics\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eKOTAMON: My Sis Found A Super-Rare Card In Her Cereal Box, So I Became A Garbage Man To Find The Entire Collection And Earn $1,000,000\u003c/strong\u003e: Card-collecting game where the protagonist cleans a garbage dump to find a discarded super-rare card\u003c/li\u003e\u003cli\u003e\u003cstrong\u003ePlatonica Space\u003c/strong\u003e: New ADV by Kazuhide Oka, part of the ANMC project, featuring memory-based puzzles in a shifting room\u003c/li\u003e\u003c/ul\u003e","blueskyPost":"Game Spark picked 7 demos from Steam Next Fest, including an Among Us single-player game, a 4-player roguelike party game, and a new ADV by Kazuhide Oka.","twitterPost":"Game Spark picked 7 demos from Steam Next Fest, including an Among Us single-player game, a 4-player roguelike party game, and a new ADV by Kazuhide Oka.","threadsPost":null,"newsletterBlurb":"Game Spark's editorial team selected seven demos from the ongoing Steam Next Fest. The list includes an Among Us single-player adventure, a turn-based roguelike party game, a card-collecting garbage-cleaning title, and a new adventure game from Kazuhide Oka. Most demos support Japanese and are available through the event's limited window.","attributionJson":"[{\"source\":\"Game Spark\",\"url\":\"http://www.gamespark.jp/article/2026/06/21/168247.html\",\"title\":\"This Game Looks Interesting! 7 Recommended Demos from Steam Next Fest\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":4646,"outputTokens":705,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1782015920,"createdAt":"2026-06-21T04:13:04.000Z","publishedAt":"2026-06-21T04:17:20.000Z","updatedAt":"2026-06-21T04:17:20.000Z"},"cluster":{"id":"c_0b934537760b5eb7b802a1b0","canonicalTitle":"このゲームが面白そう！Steam Next フェスおすすめ体験版7選","representativeArticleId":"a_81869fcb4d2bb3bf3113e141","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[],\"studios\":[],\"people\":[],\"type\":\"news\",\"domain\":\"games\",\"is_roundup\":true}","contentType":"news","status":"published","firstSeenAt":"2026-06-21T03:30:03.000Z","lastSeenAt":"2026-06-21T03:30:03.000Z","updatedAt":"2026-06-21T04:17:20.000Z"},"attribution":[{"source":"Game Spark","url":"http://www.gamespark.jp/article/2026/06/21/168247.html","title":"このゲームが面白そう！Steam Next フェスおすすめ体験版7選"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":[],"studios":[],"people":[],"type":"news","domain":"games","is_roundup":true},"keyFacts":["Game Spark's editorial team selected seven recommended demos from Steam Next Fest.","The list includes a single-player adventure set in the Among Us universe called Among Us Story: On Guard.","Another Door is a turn-based roguelike party game for up to four players with cooperative and betrayal mechanics.","KOTAMON: My Sis Found A Super-Rare Card In Her Cereal Box, So I Became A Garbage Man To Find The Entire Collection And Earn $1,000,000 is a card-collecting game about cleaning a garbage dump.","Platonica Space is a new adventure game from Kazuhide Oka, part of the ANMC project with KAMITSUBAKI STUDIO."]}